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    MSI PRO B850-P WIFI AM5 AMD B850 SATA 6Gb/s 5G Network Wifi 7 DDR5 ATX Motherboard

    • MAG B850 TOMAHAWK MAX WIFI
    • MPG B850 EDGE TI WIFI
    • B850 GAMING PLUS WIFI
    • PRO B850-P WIFI
    • B840 GAMING PLUS WIFI
    • PRO B840-P WIFI
    • MPG B850I EDGE TI WIFI
    • B850 MLG EDITION
    • PRO B850-S WIFI6E
    • AMD B850
    • Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
    • DDR5 Up to 8200+ MT/s (OC)
    • Wifi 7; the latest wireless solution with a new 320MHz channel, achieving a maximum transmission speed of 5.8Gbps, which is 2.4 times faster than Wi-fi 6/6E
    • 5G Network Solution: Featuring premium 5G LAN to deliver better network experience.
    • EZ M.2 Shield Frozr II: the new tool-less design makes installing or removing your M.2 SSD and Shield Frozr much easier
    • Lighting Gen 5: The latest PCIe 5.0 solution with up to 128GB/s bandwidth for maximum transfer speed.
    • Frozr AI Cooling: Detect CPU & GPU temperatures and automatically adjust system fan duty to a proper value.
    • Extended Heatsink Design: MSI extended PWM heatsink and enhanced circuit design ensures even high-end processors to run in full speed.
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Specs
    Reviews (85)

    Learn more about the MSI PRO B850-P WIFI

    Model
    Brand MSI
    Model PRO B850-P WIFI
    Supported CPU
    CPU Socket Type AM5
    CPU Type Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
    Chipsets
    Chipset AMD B850
    Memory
    Number of Memory Slots 4x288pin (DDR5)
    Memory Standard Up to 8200+ MT/s (OC)
    Maximum Memory Supported 256GB
    Channel Supported Dual Channel
    Expansion Slots
    PCI Express 5.0 x16 1 x PCI Express 5.0 x16
    PCI Express 4.0 x16 1 x PCI Express 4.0 x16
    PCI Express x1 2 x PCI Express 3.0 x1
    Storage Devices
    Serial ATA (SATA) 4 x SATA 6Gb/s
    M.2 1 x M.2 (Support PCIe 4.0 x2) / 1 x M.2 (Support PCIe 4.0 x4) / 1 x M.2 (Support PCIe 5.0 x4)
    Onboard Audio
    Audio Chipset Realtek ALC897
    Audio Channels 7.1 Channels
    Onboard LAN
    LAN Chipset Realtek 8126-VB
    Max LAN Speed 5Gbps
    Wireless LAN Wi-Fi 802.11 be
    Bluetooth Bluetooth 5.4
    Rear Panel Ports
    Back I/O Ports 1 x Clear CMOS Button / 1 x Flash BIOS Button / 1 x HDMI / 1 x LAN (RJ45) / 1 x Optical S/PDIF Out / 1 x USB 3.2 Gen 1 Type-A / 1 x USB 3.2 Gen 2 Type-A / 2 x Antenna Bracket / 2 x USB 3.2 Gen 2 Type-C / 4 x USB 2.0/1.1
    Physical Spec
    Form Factor ATX
    Additional Information
    First Listed on Newegg January 06, 2025

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

    • Return for refund until: January 31, 2026
    • Return for replacement until: January 31, 2026
    • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.
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